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Browser fingerprinting is a stateless identification technique based on browser properties. Together, they form an identifier that can be collected without users' notice and has been studied to be unique and stable. As this technique relies…

密码学与安全 · 计算机科学 2021-03-02 Antonin Durey , Pierre Laperdrix , Walter Rudametkin , Romain Rouvoy

Passive operating system fingerprinting reveals valuable information to the defenders of heterogeneous private networks; at the same time, attackers can use fingerprinting to reconnoiter networks, so defenders need obfuscation techniques to…

密码学与安全 · 计算机科学 2017-06-27 Blake Anderson , David McGrew

Digital fingerprints have brought great convenience and benefits to many online businesses. However, they pose a significant threat to the privacy and security of ordinary users. In this paper, we investigate the effectiveness of current…

密码学与安全 · 计算机科学 2025-02-21 Kaitong Lin , Huazhu Cao , Amin Milani Fard

Browser fingerprinting is an invasive and opaque stateless tracking technique. Browser vendors, academics, and standards bodies have long struggled to provide meaningful protections against browser fingerprinting that are both accurate and…

密码学与安全 · 计算机科学 2020-08-12 Umar Iqbal , Steven Englehardt , Zubair Shafiq

Browser fingerprinting defenses have historically focused on detecting JavaScript(JS)-based tracking techniques. However, the widespread adoption of WebAssembly (WASM) introduces a potential blind spot, as adversaries can convert JS to…

The web is experiencing an explosive growth in the last years. New technologies are introduced at a very fast-pace with the aim of narrowing the gap between web-based applications and traditional desktop applications. The results are web…

密码学与安全 · 计算机科学 2015-07-14 Alfredo De Santis , Giancarlo De Maio , Umberto Ferraro Petrillo

Code obfuscation is widely adopted in modern software development to protect intellectual property and hinder reverse engineering, but it also provides attackers with a powerful means to conceal malicious logic inside otherwise legitimate…

密码学与安全 · 计算机科学 2026-04-02 Francesco Pagano , Lorenzo Pisu , Leonardo Regano , Davide Maiorca , Alessio Merlo , Giorgio Giacinto

Plagiarism detection in programming education faces growing challenges due to increasingly sophisticated obfuscation techniques, particularly automated refactoring-based attacks. While code plagiarism detection systems used in education…

软件工程 · 计算机科学 2025-10-30 Robin Maisch , Larissa Schmid , Timur Sağlam , Nils Niehues

Distinguishing AI-generated code from human-written code is becoming crucial for tasks such as authorship attribution, content tracking, and misuse detection. Based on this, N-gram-based watermarking schemes have emerged as prominent, which…

密码学与安全 · 计算机科学 2025-07-09 Gehao Zhang , Eugene Bagdasarian , Juan Zhai , Shiqing Ma

Program obfuscation is a widely employed approach for software intellectual property protection. However, general obfuscation methods (e.g., lexical obfuscation, control obfuscation) implemented in mainstream obfuscation tools are heuristic…

密码学与安全 · 计算机科学 2017-10-04 Hui Xu , Yangfan Zhou , Yu Kang , Michael R. Lyu

Browser fingerprinting often provides an attractive alternative to third-party cookies for tracking users across the web. In fact, the increasing restrictions on third-party cookies placed by common web browsers and recent regulations like…

密码学与安全 · 计算机科学 2023-11-29 Meenatchi Sundaram Muthu Selva Annamalai , Igor Bilogrevic , Emiliano De Cristofaro

Protecting sensitive program content is a critical issue in various situations, ranging from legitimate use cases to unethical contexts. Obfuscation is one of the most used techniques to ensure such protection. Consequently, attackers must…

密码学与安全 · 计算机科学 2025-04-03 Roxane Cohen , Robin David , Florian Yger , Fabrice Rossi

While advertising has become commonplace in today's online interactions, there is a notable dearth of research investigating the extent to which browser fingerprinting is harnessed for user tracking and targeted advertising. Prior studies…

密码学与安全 · 计算机科学 2025-02-20 Zengrui Liu , Jimmy Dani , Yinzhi Cao , Shujiang Wu , Nitesh Saxena

Browser fingerprinting is a growing technique for identifying and tracking users online without traditional methods like cookies. This paper gives an overview by examining the various fingerprinting techniques and analyzes the entropy and…

密码学与安全 · 计算机科学 2024-11-20 Alexander Lawall

The Cyber world is plagued with ever-evolving malware that readily infiltrates all defense mechanisms, operates viciously unbeknownst to the user and surreptitiously exfiltrate sensitive data. Understanding the inner workings of such…

密码学与安全 · 计算机科学 2018-11-06 Amir Afianian , Salman Niksefat , Babak Sadeghiyan , David Baptiste

Browser fingerprinting enables persistent cross-site user tracking via subtle techniques that often evade conventional defenses or cause website breakage when script-level blocking countermeasures are applied. Addressing these challenges…

密码学与安全 · 计算机科学 2025-09-15 Pouneh Nikkhah Bahrami , Dylan Cutler , Igor Bilogrevic

Browser fingerprinting is a pervasive online tracking technique used increasingly often for profiling and targeted advertising. Prior research on the prevalence of fingerprinting heavily relied on automated web crawls, which inherently…

密码学与安全 · 计算机科学 2025-02-04 Meenatchi Sundaram Muthu Selva Annamalai , Igor Bilogrevic , Emiliano De Cristofaro

To avoid detection, adversaries often use command-line obfuscation. There are numerous techniques of the command-line obfuscation, all designed to alter the command-line syntax without affecting its original functionality. This variability…

密码学与安全 · 计算机科学 2024-08-06 Vojtech Outrata , Michael Adam Polak , Martin Kopp

Browsers and their users can be tracked even in the absence of a persistent IP address or cookie. Unique and hence identifying pieces of information, making up what is known as a fingerprint, can be collected from browsers by a visited…

密码学与安全 · 计算机科学 2019-07-09 Nasser Mohammed Al-Fannah , Wanpeng Li

People are becoming increasingly concerned with their online privacy, especially with how advertising companies track them across websites (a practice called cross-site tracking), as reconstructing a user's browser history can reveal…

密码学与安全 · 计算机科学 2023-11-22 Alisha Ukani
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